2531676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30139}}^1$

素因数の和:30153

約数の個数: 24

約数和(自身を含む): 6751360

約数和(自身を除く): 4219684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30139, 60278, 90417, 120556, 180834, 210973, 361668, 421946, 632919, 843892, 1265838, 2531676]

約数ペア:

[(1, 2531676), (2, 1265838), (3, 843892), (4, 632919), (6, 421946), (7, 361668), (12, 210973), (14, 180834), (21, 120556), (28, 90417), (42, 60278), (84, 30139)]